Great looking Marders, Hoth!
My technique for building the HQ building is probably pretty convoluted. I knew I wanted to layer it, so that the doors and windows would be recessed, but I didn't know how to do it. I tried several different methods, and I tried to document all the steps so I could do it again for the next building.
I looked up a lot of division level HQ buildings, and most of them seemed too corporate or too big for my tastes. I remembered our battalion HQ in Schweinfurt was in an awesome building called Robinson Hall, so I started there.
I used PowerPoint to measure the desired shape of the building against the photo, and then I made windows and doors to make sure they scaled to the rest of the building.
I figured out how long the building needed to be for it to be 1/285 scale, and then I made a new PowerPoint slide with all the outer walls. 7.58 inches would be roughly equivalent to a building 180' long. At least according to Mike Pope Math!
I printed this slide directly onto a thin sheet of styrene (I think it's .010 thick).
Then I put a new blade on the xacto and I got a metal ruler and I started cutting. The windows were pretty tedious and they aren't perfect, but I ended up with the outer walls, plus I cut internal walls with no windows so I could complete the building in pieces. Gluing hem together was tricky - I used a previous attempt in basswood as a hard right angle. This helped me to get the walls lined up for gluing.
All 4 walls glued together.
Next I made a basswood square that just barely fit inside the building. This would provide the layered effect I wanted and it would provide stability.
Last step was to paint the wooden insert all black (except for the door spots that I painted brown.
I don't have pics of the roof construction. I used regular old paper to play around with the shape and size, and then I traced it onto some styrene with a clapboard pattern.
Here is the east wing all done. Once all 3 pieces were done I just glued them together and I cut the clapboard styrene for the roof to connect to the roofs on the wings.
